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Published: 23 August 2023



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  • 企業:企業の72%はディザスタ・リカバリ (DR) に関する能力が不足している状態にあり、63%は「過信による幻想」の問題を抱えている可能性が高い。

  • プロバイダーのソリューション:サービスとしてのディザスタ・リカバリ (DRaaS) の主要プロバイダーは、アプリケーション・レベルのリカバリ、サイバー関連のリカバリ、クラウド・ワークロードのサポートといったオプションを提供することで、絶えず差別化に取り組んでいる。

  • 市場の流動性:過去18カ月間において、多数のDRaaSプロバイダーが合併・買収 (M&A) または事業売却に関与したり、経営破綻したりしている。


ITのDRを担当するインフラストラクチャ/オペレーション (I&O) のリーダーは、以下を行う。

  • リカバリ能力が不足している場合や、コンプライアンスが絡む切実な事態に直面した場合、あるいはコロケーション契約の満了やインフラストラクチャの刷新時期が近づいている場合などに、費用対効果の高い選択肢としてDRaaSプロバイダーの利用を検討する。

  • ビジネス要件や、チームが「DRaaSのコンポーネント」ではなく実際のサービスであるDRaaSを希望する度合いを社内で確実に擦り合わせることで、戦略的な失敗を回避する。

  • DRaaSプロバイダーを絞り込む前に、本マーケット・ガイドと連動する補完的なベンダー識別/評価ツールを使用してコスト要素を把握し、公平に比較する (参照)。

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Takuma Yamamoto

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